The wheel diameter is approximately 38.65mm (15.22 inches).
This bearing wheel is a passive/idler wheel, designed for load-bearing, guiding or belt tensioning. It works with motor-driven wheels (e.g., Mecanum wheels) as a support caster, or with timing belts as a tensioner in belt-driven systems.
The package includes:
10 × Idler wheels kit
These parts are fully compatible with the 'XiaoR GEEK Adjustable Robot Tank Treads Kit'(GFS Track Kit).
